head to head · open source
ktx vs TryPost
ktx has 1,628 GitHub stars, 110 forks, 52 open issues and last shipped 12 days ago. TryPost has 799 stars, 209 forks, 39 open issues and last shipped yesterday. ktx leads on adoption by 104% (1,628 vs 799 stars). ktx is written in TypeScript under Apache-2.0; TryPost is written in PHP under AGPL-3.0. ktx has attracted 7% as many forks as stars, TryPost 26%. TryPost was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| ktx | TryPost | |
|---|---|---|
| GitHub stars | ★ 1.6K | ★ 799 |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | TypeScript | PHP |
| Last push | 2026-10-22 | 2026-11-02 |
| Forks | ⑂ 110 | ⑂ 209 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ktx if
- You weight community size — 1.6K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick TryPost if
- You want the TryPost feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches PHP
- You evaluated both and TryPost fits your workflow better
About ktx
The context layer for data agents Quickstart · CLI Reference · Agent Setup · Slack Built and maintained by Kaelio ktx is a self improving context layer that teaches agents how to query your warehouse accurately from approved metric definitions, joinable columns, and business knowledge it builds and maintains for you. [!NOTE] Run ktx with your own LLM API keys or a local agent sign in — a Claude Pro/Max subscription through Claude Code, or your local Codex authentication. No extra usage billing from ktx . Why ktx General purpose agents struggle on data tasks. They re explore your warehouse on every question…
About TryPost
Run your whole social presence from one calendar An open source social media scheduler with an AI copilot, native publishing to 12 networks, and an MCP server so your AI assistant can post for you. Self host it, or skip the setup on cloud. Try on Cloud • Documentation • Community What you get Features Supported platforms Posts publish natively through each platform's official API. Instagram Facebook LinkedIn X (Twitter) TikTok YouTube Pinterest Threads Bluesky Mastodon Telegram Discord Get started Own your stack TryPost is open source on purpose. Self host it and your posts, drafts, and metrics stay on…
read the full TryPost overview →
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Frequently asked questions
Is ktx or TryPost more popular?
ktx has 1,628 GitHub stars and TryPost has 799. ktx has the larger community by that measure.
Are ktx and TryPost free?
Both are open source. ktx is licensed under Apache-2.0 and TryPost under AGPL-3.0. Neither carries a licence fee.
What is the difference between ktx and TryPost?
ktx is written in TypeScript and TryPost in PHP. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ktx or TryPost?
Choose ktx if you want the larger community (1,628 stars) or its Apache-2.0 licence terms. Choose TryPost if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.